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FR2507011B1 - - Google Patents

Info

Publication number
FR2507011B1
FR2507011B1 FR8110419A FR8110419A FR2507011B1 FR 2507011 B1 FR2507011 B1 FR 2507011B1 FR 8110419 A FR8110419 A FR 8110419A FR 8110419 A FR8110419 A FR 8110419A FR 2507011 B1 FR2507011 B1 FR 2507011B1
Authority
FR
France
Prior art keywords
tube
layout
sheet
lamp
intercalated
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
FR8110419A
Other languages
French (fr)
Other versions
FR2507011A1 (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
Original Assignee
Individual
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to FR8110419A priority Critical patent/FR2507011A1/en
Priority to AT82400898T priority patent/ATE21187T1/en
Priority to CA000402959A priority patent/CA1192597A/en
Priority to EP82400898A priority patent/EP0066495B1/en
Priority to DE8282400898T priority patent/DE3272290D1/en
Priority to ES1982272873U priority patent/ES272873Y/en
Publication of FR2507011A1 publication Critical patent/FR2507011A1/en
Application granted granted Critical
Publication of FR2507011B1 publication Critical patent/FR2507011B1/fr
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J61/00—Gas-discharge or vapour-discharge lamps
    • H01J61/02—Details
    • H01J61/30—Vessels; Containers
    • H01J61/32—Special longitudinal shape, e.g. for advertising purposes
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01J—ELECTRIC DISCHARGE TUBES OR DISCHARGE LAMPS
    • H01J17/00—Gas-filled discharge tubes with solid cathode
    • H01J17/02—Details
    • H01J17/16—Vessels; Containers

Landscapes

  • Vessels And Coating Films For Discharge Lamps (AREA)
  • Circuit Arrangements For Discharge Lamps (AREA)

Abstract

1. Discharge lamp of the cold cathode tube type, the tube of which is, between the two electrodes (4), folded over or curved according to two sheets (1a, 1b) located into two closely parallel planes, the layout of the tube in one sheet being intercalated with the layout of the tube in the other sheet so as to obtain a uniform luminosity on all the surface of the lamp.
FR8110419A 1981-05-26 1981-05-26 DISCHARGE LAMP TUBE TYPE WITH COLD CATHODE CURVED ACCORDING TO TWO TABLECLOTHS Granted FR2507011A1 (en)

Priority Applications (6)

Application Number Priority Date Filing Date Title
FR8110419A FR2507011A1 (en) 1981-05-26 1981-05-26 DISCHARGE LAMP TUBE TYPE WITH COLD CATHODE CURVED ACCORDING TO TWO TABLECLOTHS
AT82400898T ATE21187T1 (en) 1981-05-26 1982-05-14 DISCHARGED LAMP WITH COLD CATHODE BENT IN TWO PLANES.
CA000402959A CA1192597A (en) 1981-05-26 1982-05-14 Discharge lamp
EP82400898A EP0066495B1 (en) 1981-05-26 1982-05-14 Discharge lamp of the cold-cathode type bent about two levels
DE8282400898T DE3272290D1 (en) 1981-05-26 1982-05-14 Discharge lamp of the cold-cathode type bent about two levels
ES1982272873U ES272873Y (en) 1981-05-26 1982-05-20 DISCHARGE LAMP.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8110419A FR2507011A1 (en) 1981-05-26 1981-05-26 DISCHARGE LAMP TUBE TYPE WITH COLD CATHODE CURVED ACCORDING TO TWO TABLECLOTHS

Publications (2)

Publication Number Publication Date
FR2507011A1 FR2507011A1 (en) 1982-12-03
FR2507011B1 true FR2507011B1 (en) 1985-05-03

Family

ID=9258892

Family Applications (1)

Application Number Title Priority Date Filing Date
FR8110419A Granted FR2507011A1 (en) 1981-05-26 1981-05-26 DISCHARGE LAMP TUBE TYPE WITH COLD CATHODE CURVED ACCORDING TO TWO TABLECLOTHS

Country Status (6)

Country Link
EP (1) EP0066495B1 (en)
AT (1) ATE21187T1 (en)
CA (1) CA1192597A (en)
DE (1) DE3272290D1 (en)
ES (1) ES272873Y (en)
FR (1) FR2507011A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB2154405B (en) * 1984-01-10 1987-07-01 Thorn Emi Domestic Appliances Heating apparatus
US5536999A (en) * 1994-12-02 1996-07-16 Winsor Corporation Planar fluorescent lamp with extended discharge channel
US5705883A (en) * 1995-03-31 1998-01-06 General Electric Company Reduced length compact fluorescent lamp and method of forming same
GB9601418D0 (en) * 1996-01-24 1996-03-27 England Paul Lighting device
US5903096A (en) * 1997-09-30 1999-05-11 Winsor Corporation Photoluminescent lamp with angled pins on internal channel walls
US5914560A (en) * 1997-09-30 1999-06-22 Winsor Corporation Wide illumination range photoluminescent lamp
US6091192A (en) * 1998-02-02 2000-07-18 Winsor Corporation Stress-relieved electroluminescent panel
US6100635A (en) * 1998-02-02 2000-08-08 Winsor Corporation Small, high efficiency planar fluorescent lamp
US6127780A (en) * 1998-02-02 2000-10-03 Winsor Corporation Wide illumination range photoluminescent lamp
US6114809A (en) * 1998-02-02 2000-09-05 Winsor Corporation Planar fluorescent lamp with starter and heater circuit
US6075320A (en) * 1998-02-02 2000-06-13 Winsor Corporation Wide illumination range fluorescent lamp
US6762556B2 (en) 2001-02-27 2004-07-13 Winsor Corporation Open chamber photoluminescent lamp
US7121681B2 (en) * 2003-10-10 2006-10-17 Honeywell International, Inc. Compact high-brightness fluorescent lamp system

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2473878A (en) * 1947-11-25 1949-06-21 Gen Electric Electric lamp of double spiral convolution
US2743388A (en) * 1953-09-08 1956-04-24 Samuel C Bartley Electric lamp
NL231157A (en) * 1958-09-05
FR1464022A (en) * 1965-11-16 1966-07-22 Pat & Visseaux Claude Device for lighting

Also Published As

Publication number Publication date
ES272873Y (en) 1984-04-16
ES272873U (en) 1983-11-01
FR2507011A1 (en) 1982-12-03
CA1192597A (en) 1985-08-27
EP0066495B1 (en) 1986-07-30
ATE21187T1 (en) 1986-08-15
EP0066495A3 (en) 1983-08-03
EP0066495A2 (en) 1982-12-08
DE3272290D1 (en) 1986-09-04

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Legal Events

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